Synonyms of lapsed in English:

lapsed


See definition of lapse

adjective

1‘a lapsed Catholic’

SYNONYMS
non-practising, lacking faith, backsliding, recidivist, apostate
formal quondam
ANTONYMS

practising, devout

2‘a lapsed season ticket’

SYNONYMS
expired, void, invalid, run out, out of date, terminated, discontinued, unrenewed
ANTONYMS

current, valid